Broad Compatibility: Suitable for use with R-410A

This 60 Hz synchronous motor is an essential component for maintaining reliable hydronic heating system control

The spring-loaded Teflon construction is resistant to chemicals

High-Efficiency Airflow: The 48-blade design is optimized for specific York blower assemblies to maintain HVAC efficiency

the 'C' suffix often denotes bulk packaging or specific distribution channels but the mechanical components are the same

York S1-025-47281-000 Sensor 321894-708 Broad Compatibility: Suitable for useEnsuring reliable defrost cycles in heat pump applications requires high precision feedback from the evaporator coil. The York S1 025 47281 000 Temp Defrost Thermistor Sensor is a critical OEM replacement part designed for York, Coleman, and Luxaire systems. This 10k ohm thermistor provides real time resistance input to the control board, allowing the system to initiate and terminate defrost modes based on actual coil temperatures rather than fixed